Ms-340

Transcript

2.1 Multimedia Speaker System OPERATION MANUAL MS-340 www.sven.ѵ ENG MS-340 Operation Manual Congratulations on your purchase of the Sven speaker system! COPYRIGHT © 2014. SVEN PTE. LTD. Version 1.0 (V 1.0). This Manual and information contained in it are copyrighted. All rights reserved. TRADEMARKS All trademarks are the property of their legal holders. NOTICE OF RESPONSIBILITY RESTRICTION Despite the exerted eԚorts to make this Manual more exact, some discrepancies may occur. The information in this Manual is given on «as is» terms. The author and the publisher do not bear any liability to a person or an organization for loss or damage which has arisen from the information contained in this Manual. CONTENTS 1. BUYER RECOMMENDATIONS ............................................................... 2. PACKAGE CONTENTS......................................................................... 3. SAFETY PRECAUTIONS ..................................................................... 4. TECHNICAL DESCRIPTION .................................................................... 5. PREPARATION AND OPERATION ................................................................ 6. TROUBLESHOOTING................................................................................ 7. TECHNICAL SPECIFICATIONS ............................................................... 1 2 2 2 3 5 5 1. BUYER RECOMMENDATIONS • Unpack the device carefully. Make sure there are no accessories left in the box. Check up the device for damage; if the product was damaged during transportation, address the ԛrm which carried out the delivery; if the product functions incorrectly, address the dealer at once. • Check up the package contents and availability of the warranty card. Make sure the warranty card has a shop stamp, a legible signature or the seller’s stamp and purchase date, and the goods number corresponds to that in the warranty card. • Do not switch on the speaker system immediately after you bring it into a room from environment with negative temperature! After unpacking, the speaker system should be kept in conditions of room temperature for at least 4 hours. • Before installing and using the speaker system, read this Manual carefully and keep it for future reference. Technical support is on www.sven.Н 1 ENG 2.1 Multimedia Speaker System 2. PACKAGE CONTENTS • Subwoofer — 1 pc • Satellites — 2 pcs • 2RCA to mini-jack (Ø 3.5 mm) signal cable — 1 pc • ƴudio cable — 2 pcs • Mini-jack (Ø 3.5 mm) to 2RCA adapter — 1 pc • Operation manual — 1 pc • Warranty card — 1 pc 3. SAFETY PRECAUTIONS Caution! High voltage inside! To avoid the risk of electric shock do not open or touch elements inside. • To avoid electric shock, do not open the MSS and do not perform repairs by yourself. Service and repairs should be performed only by qualiԛed specialists in an authorized service center. The list of authorized service centers is available on www.sven.Н • Do not allow the circuit of wires (including the grounded ones) between the speakers, on the power ampliԛer or the ground, for it causes damage to the power ampliԛer output stage. • Do not touch the MSS power cord plug pins for 2 seconds after unplugging it from the mains. • Disconnect the MSS from the mains system during a fuse replacement. Use fuses of the same type and rated value. Do not use hand-made fuses. • Do not put foreign objects inside the holes of the MSS. • Protect the MSS from high humidity, water and dust. • Protect the MSS from heating: do not place it closer than 1 m from a heat source. Do not expose it to direct sunlight. • Do not place any open Ԝame sources on or close to MSS. • Do not place the MSS in poorly ventilated areas. Leave an air gap of 10 cm or more. When operating the MSS, do not put any devices on it, do not cover it with cloth or other objects preventing it from cooling. • Do not use any chemical agents for cleaning. Clean it with dry soft cloth only. 4. TECHNICAL DESCRIPTION MS-340 Multimedia Speaker System 2.1 (MSS) is designed to play music and sound games, movies etc. The MSS has a built-in ampliԛer, due to which it can be connected to virtually any audio source (CD/DVD-player, TV, PC, etc.) without using an additional power ampliԛer. Special features • Built-in transformer power supply • Built-in headphone power ampliԛer • Separate master volume control, treble and bass control, headphone volume control knobs • Speaker system is compatible with PCs, DVD/Media-players, mobile devices and other sound sources • Headphone jack on the front panel • Magnetic shielding • MDF subwoofer and satellites cabinets 2 ENG MS-340 Operation Manual Front and rear subwoofer panels a LED power b BASS: bass control knob c TREBLE: treble control knob d Master volume control knob e PHONES: headphone volume control knob f Headphone jack g AUDIO IN: audio source input h L: left satellite output i R: right satellite output j POWER ON/OFF: power switch k Power cord BASS TREBLE L g R PHONES AUDIO OUT j h i k a b c d e Fig. 1. Subwoofer control panel f Fig. 2. Subwoofer rear panel 5. PREPARATION AND OPERATION Speaker placement • Place the speakers symmetrically to the listener at the distance not less than one meter. The subwoofer emits non-directional sound, therefore it can be located in any place of the room, where it will sound to the best advantage. • Place MSS far away from monitors and TV sets, as insigniԛcant image distortion in these supersensitive devices is possible. MSS ǥonnecting and control MS-340 multimedia speaker system can be connected to virtually any audio source: DVD / CD, PC sound card, etc. (see connection diagram, Fig. 3). • Before connecting, make sure that the MSS is switched oԚ. Then, observing polarity (see Fig. 3), connect the acoustic cables ԛrst to the jacks, and then to AUDIO OUT of the subwoofer: the left speaker to L output h, the right speaker to R output i. Note. Sound quality is directly affected by correctness and reliability of the connection of cables. It is recommended to use cables that are included in the package contents of the MSS. Usually, the right channel is marked in red, and the left channel is marked in white. 3 ENG 2.1 Multimedia Speaker System • Connect the included 2RCA jacks of the signal cable to AUDIO IN g L and R jacks of the subwoofer, and insert the mini-jack (Ø 3.5 mm) of the signal cable into LINE OUT port of your PC sound card or OUTPUT of your DVD/CD/ǀDŽ3-player. To connect the device to OUTPUT of the DVD/CD/ MP3-player or TV, use the 2RCA to mini-jack signal cable + mini-jack to 2RCA adapter (included) or a 2RCA to 2RCA signal cable (not included). 2RCA to mini-jack signal cable + mini-jack to 2RCA adapter DVD 2RCA to mini-jack signal cable L R Mini-jack to mini-jack signal cable PC Right speaker Left speaker AUDIO OUT CD Audio cable PLAYER Power cord Audio cable Fig. 3. Connection diagram • To connect the MSS to LINE OUT port of the PC sound card, use a mini-jack to mini-jack signal cable, if it is available. • Adjust master volume control knob d on the subwoofer to its minimum (by turning the knob counterclockwise as far as it would go), then connect the subwoofer to a mains outlet via the built-in power cord k. • Switch on the subwoofer by shifting POWER switch j into ON position, power LED a lights up. Then turn on the audio source and adjust the subwoofer volume level by master volume control knob d, bass level and treble level by BASS control knob b and TREBLE control knob c respectively. • If headphones are connected, level of their volume can be adjusted by PHONES knob e on the subwoofer control panel. Notes: • If you aren’t using the MSS for a long time, please mind to switch it off j (position OFF) on the subwoofer rear panel and unplug it k. • To enhance sound quality, use Line-Out output of the sound card. • For correct operation of the MSS connect only one audio source at a time! 4 ENG MS-340 Operation Manual 6. TROUBLESHOOTING Problem Cause The MSS does not The MSS is not connected to the mains turn on. outlet. Power switch is oԚ. No sound. Volume level is set at minimum value. The audio source is improperly connected. The sound of Volume level is set at minimum value. speakers is too quiet. Large amplitude of the input signal. Distortion of sound. Solution Check the connection. Turn on the switch. Adjust the volume control knob. Connect audio sources correctly. Adjust the volume control knob. Turn down the source volume and MSS volume. If none of the above methods can solve the problem, please seek professional advice at your nearest service center. Never attempt to repair the product yourself. 7. TECHNICAL SPECIFICATIONS Parameter, measurement unit Value Output power (RMS), W subwoofer satellites Frequency range, Hz S/N ratio, dB Speaker dimensions, mm subwoofer satellites (tweeter + midrange) Power supply, V / Hz Dimensions (W × H × D), mm subwoofer satellites (one satellite) Weight, kg 36 (20 + 2 × 8) 20 2×8 20 – 20 000 ѐ 65 Ø 125 Ø 38 + Ø 88 ~220/50 200 × 320 × 360 130 × 230 × 134 7.8 Notes: • Technical speciНcations given in this table are supplemental information and cannot give occasion to claims. • Technical speciНcations are subject to change without notice due to the improvement of SVEN production. 5 2.1 Multimedia Speaker System DžǦǔǕǜǟǜǛǔǦǢǤ ǡǔǣǤdzǚǙǡǜdz 2.0 Multimedia Speaker System Automatic Voltage Regulator ǀǢǘǙǟǰ: MS-340 ƼǠǣǢǤǦǙǤ ǖ DŽǢǥǥǜǜ: ǂǂǂ «DžƾƴǁƸƼdžDŽƹƿ», 111024, DŽLj, Ǘ. ǀǢǥǞǖǔ, ǧǟ. ƴǖǜǔǠǢǦǢǤǡǔdz, ǘ. 65, ǥǦǤ. 1. LJǣǢǟǡǢǠǢǫǙǡǡǔdz ǢǤǗǔǡǜǛǔǪǜdz ǖ DŽǢǥǥǜǜ: ǂǂǂ «DŽdž-Lj», 105082, Ǘ. ǀǢǥǞǖǔ, ǧǟ. LjǤǜǘǤǜǩǔ ǑǡǗǙǟǰǥǔ, ǘ. 75, ǥǦǤ. 5. LJǥǟǢǖǜdz ǗǔǤǔǡǦǜǝǡǢǗǢ ǢǕǥǟǧǚǜǖǔǡǜdz ǥǠǢǦǤǜǦǙ ǖ ǗǔǤǔǡǦǜǝǡǢǠ ǦǔǟǢǡǙ ǜǟǜ ǡǔ ǥǔǝǦǙ www.sven.ѵ ƷǔǤǔǡǦǜǝǡǯǝ ǥǤǢǞ: 12 ǠǙǥ. DžǤǢǞ ǥǟǧǚǕǯ: 5 ǟǙǦ. ǃǤǢǜǛǖǢǘǜǦǙǟǰ: «Džƶƹǁ ǃdžƹ. ƿǜǠǜǦǙǘ»,176 Ƹǚǧ NjǜǔǦ DŽǢǧǘ, д 02-02, DžǜǡǗǔǣǧǤ, 427447. ǃǤǢǜǛǖǙǘǙǡǢ ǣǢǘ ǞǢǡǦǤǢǟǙǠ «DžǖǙǡ DžǞǔǡǘǜǡǔǖǜdz ƿǜǠǜǦǙǘ», 48310, Ljǜǡǟdzǡǘǜdz, ƾǢǦǞǔ, ƾǢǦǢǟǔǩǘǙǡǦǜǙ, 15. DžǘǙǟǔǡǢ ǖ ƾǜǦǔǙ. Manufacturer: SVEN PTE. LTD., 176 Joo Chiat Road, д 02-02, Singapore, 427447. Produced under the control of Oy Sven Scandinavia Ltd. 15, Kotolahdentie, Kotka, Finland, 48310. Made in China. ® Registered Trademark of Oy SVEN Scandinavia Ltd. Finland. MS-340 SPS-619